Eaton Crouse-Hinds EVLLA11LCM1-UNV1 LED Light - IP66
Part Number: EVLLA11LCM1-UNV1
Quick Summary
EVLLA11LCM1-UNV1 is a Hazardous-location LED luminaire designed for rugged industrial spaces, delivering bright, reliable illumination in demanding environments. In hazardous locations, inconsistent light levels and frequent fixture failures can compromise safety and productivity, especially during washdowns or high-dust periods. This fixture carries NEC/CEC approvals for Class I, Division 1; Class II, Division 1; Class III, along with IP66 and NEMA 4X ratings, ensuring compliance and resilience. With 11000 lumens at 104 lm/W from a copper-free aluminum body and a stainless-steel guard, it uses a dimmable driver to optimize energy use and maintenance intervals, while mounting module adapters simplify retrofits.
Product Information
Extended Description
EVLLA11LCM1-UNV1 Eaton Crouse-Hinds: Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture, Cool white, 250W-320W HID equiv, Stainless steel guard, Shatter-resistant glass lens, 11000 lumens, 104 lm/W, Copper-free aluminum, Mounting module adapter, 120-277 Vac, 115W
Product Name
Eaton Crouse-Hinds series Hazard-Gard EVLLA LED light fixture
Catalog Number
EVLLA11LCM1-UNV1
Product Length/Depth
15.9 in
Product Height
11.97 in
Product Width
15.9 in
Product Weight
55 lb
UPC
662276993822
Area classification
Hazardous/Classified Locations
Standards type
NEC/CEC
NEC hazardous rating
Class I, Division 1 Class II, Division 1 Class III
NEMA Rating
4X
Ingress protection (IP) ratings
IP66
Lumens
11000
Lumens per watt
104
Color temperature
Cool white
Mounting Method
Mounting module adapter
Equivalent luminaire
250W-320W HID
Guard type
Stainless steel
Voltage rating
120-277 Vac
Frequency rating
50/60 Hz
Material
Copper-free aluminum
Lens material
2 x 3/4" NPT metal thread, 1 x 3/4" Ex-d threaded plug
Wattage
115W
Dimming
Dimmable driver
Power factor
> 0.90
Crouse-Hinds series DLC approved lighting products
Crouse-Hinds series DLC approved lighting products
Crouse-Hinds series DLC approved lighting products
Crouse-Hinds series Hazard-Gard EVLLA LED catalog page
Hazard-Gard EVLLA Explosionproof LED Light Fixtures Canadian certification
Hazard-Gard EVLLA Explosionproof LED Light Fixtures Canadian certification
IF 1914 - EVLLA Hazard-Gard LED Luminaire Driver Replacement
IF 1914 - EVLLA Hazard-Gard LED Luminaire Driver Replacement
Hazard-Gard EVLL LED Explosionproof
Hazard-Gard EVLL LED Explosionproof
High-lumen performance with efficient LED technology delivers 11000 lumens at 104 lm/W, providing bright, uniform illumination while reducing energy consumption and operating costs in hazardous environments. This supports improved safety, faster troubleshooting, and higher productivity in oil and gas, chemical plants, and mining operations. The copper-free aluminum construction with a stainless-steel guard resists corrosion and washdowns, extending service life and lowering maintenance frequency in offshore platforms and chemical processing facilities. A dimmable driver and a 120-277 VAC range enable seamless integration with modern control systems, reducing wiring complexity and enabling optimized lighting schedules for energy savings. The mounting module adapter offers quick, flexible installs and retrofits, while the IP66 and NEMA 4X ratings provide robust protection against dust, water, and mechanical impact in demanding locations. Field service is simplified thanks to accessible lens and connection points, with two 3/4" NPT metal threads and a 3/4" Ex-d threaded plug supporting reliable lens mounting and serviceability. DLC-approved documentation supports procurement and compliance across utility programs and project specifications, further reducing risk in regulated industrial environments.
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FAQs
The EVLLA11LCM1-UNV1 uses a mounting module adapter to simplify installation and retrofit into existing enclosures. It features two 3/4" NPT metal-threaded lens ports and one 3/4" Ex-d threaded plug for field service access. When installing in hazardous locations, follow standard lockout/tagout procedures, verify 120-277 VAC supply with 50/60 Hz, and ensure compatibility with Class I, Division 1 areas per NEC/CEC guidelines.
Yes. The EVLLA11LCM1-UNV1 carries NEC/CEC hazardous-location approvals including Class I, Division 1, as well as Class II, Division 1 and Class III. It also meets IP66 and NEMA 4X standards, providing protection against dust, water ingress, and corrosion essential for explosive atmosphere applications in oil, gas, and chemical processing facilities.
The fixture delivers 11000 lumens at 104 lm/W with a 115 W input, improving visibility while reducing energy costs. The dimmable driver supports smart-control schemes to optimize usage and extend service intervals. A robust copper-free aluminum body with a stainless-steel guard withstands harsh washdowns, lowering replacement frequency in demanding environments and improving total cost of ownership.
Ensure the power supply is within the 120-277 VAC range and set the dimmable driver to the desired level. Use the mounting module adapter for alignment with existing substrates and attach via the 2 x 3/4" NPT lens ports. Verify IP66/NEMA 4X protection after install and test dimming function to confirm compatibility with your control system and safety protocols.
With 11000 lumens and 104 lm/W, the EVLLA11LCM1-UNV1 reduces energy consumption while delivering reliable illumination for hazardous locations. The rugged stainless guard and corrosion-resistant copper-free aluminum body extend service life, lowering maintenance and replacement costs. DLC-approved status aids procurement savings and faster project approvals, delivering a favorable return on investment in long-term, harsh-duty operations.